<div class="clear-fix">
    <nav class="pull-left">
        <a href="javascript:;" @click="$root.TabMenu('hello')">Hello</a>
        <a href="javascript:;" @click="$root.TabMenu('random-user')">RandomUser</a>
        <a href="javascript:;" @click="$root.TabMenu('labels')">Labels</a>
    </nav>
</div>